Hello - I have a doggy door cut into a security screen door that I want to remove. I'm selling so don't particularly want to buy a whole new door (maybe the obvious answer) and all my locks have been key matched, so it would be a pain to have one not the same. Removal of the doggy door (plastic frame with plastic flap) will leave a gap between the screening.
Any recommendations on what to use to fill that gap?
TIA.